Avaya 1150E User Manual page 150

Avaya 1150E IP Deskphone non-ACD call features
To use Call Trace if you do not have a Call Trace Key:
Trans
or
Conf
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150
1. Press the Transfer
Conference
2. Dial the Malicious Call Trace FFC.
3. Press the Individual Line (DN)
beside the flashing LCD indicator to
return to the call.
Key or the
Key.
Key